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add remove-watch and use-timeout attribute to the markdown directive

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Negue 2015-01-01 18:20:33 +01:00
parent 439f72cb91
commit f900e6451c
1 changed files with 34 additions and 14 deletions
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48
script/directives.js
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@ -85,26 +85,46 @@
};
}();
habitrpg.directive('markdown', function() {
habitrpg.directive('markdown', ['$timeout', function($timeout) {
return {
restrict: 'E',
link: function(scope, element, attrs) {
scope.$watch(attrs.ngModel, function(value, oldValue) {
var markdown = value;
var linktarget = attrs.target || '_self';
var userName = scope.User.user.profile.name;
var userHighlight = "@"+userName;
var html = md.toHtml(markdown);
html = html.replace(userHighlight, "<u>@"+userName+"</u>");
html = html.replace(' href',' target="'+linktarget+'" href');
element.html(html);
var removeWatch = !!scope.$eval(attrs.removeWatch);
var useTimeout = !!scope.$eval(attrs.useTimeout);
var doRemoveWatch = scope.$watch(attrs.ngModel, function(value, oldValue) {
var replaceMarkdown = function(){
var markdown = value;
var linktarget = attrs.target || '_self';
var userName = scope.User.user.profile.name;
var userHighlight = "@"+userName;
var html = md.toHtml(markdown);
html = html.replace(userHighlight, "<u>@"+userName+"</u>");
html = html.replace(' href',' target="'+linktarget+'" href');
element.html(html);
if(removeWatch)
{
doRemoveWatch();
}
};
if(useTimeout)
{
$timeout(replaceMarkdown, 0);
}
else
{
replaceMarkdown();
}
});
}
};
});
}]);
habitrpg.filter('markdown', function() {
return function(input){
var html = md.toHtml(input);